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61
Describing Pulmonary Nodules Using 3D Clustering
Published 2022-10-01“…This paper combines algorithms to cluster and define nodule’s features in 3D visualization. …”
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62
Zero Watermarking Algorithm for Hyperspectral Remote Sensing Images Considering Spectral and Spatial Features
Published 2025-01-01“…Most existing zero-watermarking algorithms for remote sensing images are designed for panchromatic or multispectral data. …”
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63
Object Detection in High-Resolution UAV Aerial Remote Sensing Images of Blueberry Canopy Fruits
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64
Unsupervised SAR Image Change Detection Based on Curvelet Fusion and Local Patch Similarity Information Clustering
Published 2025-02-01“…Then the proposed local patch similarity information clustering algorithm is used to classify the image pixels to output the final change map. …”
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65
Optimization algorithm of CT image edge segmentation using improved convolution neural network.
Published 2022-01-01“…Firstly, the pattern clustering algorithm is applied to cluster the pixels with relationship in the CT sequence image space to extract the edge information of the real CT image; secondly, Euclidean distance is used to calculate similarity and measure similarity, according to the measurement results, convolution neural network (CNN) hierarchical optimization is carried out to improve the convergence ability of CNN; finally, the pixel classification of CT sequence images is carried out, and the edge segmentation of CT sequence images is optimized according to the classification results. …”
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66
3D animation design image detail enhancement based on intelligent fuzzy algorithm
Published 2025-01-01“…The image was divided into superpixel regions using SLIC (Simple Linear Iterative Clustering) algorithm, and local features such as texture, contrast, and edge intensity were extracted; in the SRGAN model, the generator improved image resolution through deep residual blocks and Convolutional Neural Network (CNN), while the discriminator optimized the generated image quality through adversarial training; at the same time, a Fuzzy Logic System (FLS) was constructed to dynamically adjust the image fuzzy degree; channel and spatial attention modules in the generator were integrated to enhance key area details. …”
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68
Cooperative Scheduling of Imaging Observation Tasks for High-Altitude Airships Based on Propagation Algorithm
Published 2012-01-01“…Firstly, the task set is divided by using k-core neighborhood growth cluster algorithm (K-NGCA). Then, a novel swarm intelligence algorithm named propagation algorithm (PA) is combined with the key node search algorithm (KNSA) to optimize the cruising path of each airship and determine the execution time interval of each task. …”
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69
Digital image representation by atomic functions: features for computer vision and machine learning
Published 2025-05-01“…The focus of this work is to assess whether DAT is suitable for ML and CV applications, particularly in the context of image clustering. We evaluated the performance of the well-known k-means clustering algorithm when applied to DAT images. …”
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70
Continuum topological derivative - A novel application tool for segmentation of CT and MRI images
Published 2024-09-01“…Following this, segmentation of the region of interest was performed using the CTD technique, with comparisons made against Discrete Topological Derivatives (DTD), k-mean clustering and Adaptive Threshold methods. Evaluation of the proposed CTD algorithm's effectiveness in segmentation involved calculating performance metrics such as Jaccard and dice indices to assess spatial overlap of segmented images. …”
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71
A New Texture Aware—Seed Demand Enhanced Simple Non-Iterative Clustering (ESNIC) Segmentation Algorithm for Efficient Land Use and Land Cover Mapping on Remote Sensing Images
Published 2024-01-01“…This paper proposes a texture-aware and seed-demanding Enhanced Simple Non-Iterative Clustering (ESNIC) segmentation algorithm and Boundary-Specific Two-Level (BSTL) classification approach that reduces misclassification rates due to similar spectral signatures and minimizes computational redundancy. …”
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72
Microc alcification Segmentation Using Modified U-net Segmentation Network from Mammogram Images
Published 2022-02-01“…The suspicious regions are detected using fuzzy C-means clustering algorithm and divided them into negative and positive patches. …”
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73
Multi-Dimensional Lithology Identification Method Based on Microresistivity Image Logging
Published 2023-12-01“…First, Filtersim algorithm is employed to fill the blank strip of electrical imaging, and K-means++ clustering in pixel-wise is performed on the filled data to mark the weak noise such as cracks and karst caves, so as to avoid introducing noise into color clustering. …”
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74
Data Clustering Using by Chaotic SSPCO Algorithm
Published 2024-02-01“…Data clustering is a popular analysis tool for data statistics in several fields, including includes pattern recognition, data mining, machine learning, image analysis and bioinformatics, in which the information to be analyzed can be of any distribution in size and shape. …”
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75
A segmentation method for lung nodule image sequences based on superpixels and density-based spatial clustering of applications with noise.
Published 2017-01-01“…Hexagonal clustering and morphological optimized sequential linear iterative clustering (HMSLIC) for sequence image oversegmentation is then proposed to obtain superpixel blocks. …”
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76
Image Recognition Technology in Texture Identification of Marine Sediment Sonar Image
Published 2021-01-01“…At the same time, considering the scale complexity, diversity, multisources, and small sample characteristics of the marine sediment sonar image texture, the transfer learning is introduced into the image recognition, and the K-means clustering algorithm is used to reset the prior frame parameters to improve the speed and accuracy of image recognition. …”
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77
A novel image segmentation method based on spatial autocorrelation identifies A-type potassium channel clusters in the thalamus
Published 2024-12-01“…Here, we propose a spatial autocorrelation method based on Local Moran’s I coefficient to differentiate signal, background, and noise in any type of image. The method, originally described for geoinformatics, does not require a predefined intensity threshold or teaching algorithm for image segmentation and allows quantitative comparison of samples obtained in different conditions. …”
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78
Image-Text Joint Learning for Social Images with Spatial Relation Model
Published 2020-01-01“…This article forms the perspective of the spatial relationship to exploring the joint learning of social images. Precisely, the model consists of three parts: (a) a module for deep semantic understanding of images based on residual network (ResNet); (b) a deep semantic analysis module of text beyond traditional word bag methods; (c) a joint reasoning module from which the text weights obtained using image features on self-attention and a novel tree-based clustering algorithm. …”
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79
Improving and simulating urban landscape image recognition using combination optimization and fuzzy K-means algorithm
Published 2025-09-01“…It has proven highly effective in detecting and classifying mixed-use urban zones, delivering greater accuracy in recognition tasks than traditional clustering algorithms.…”
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80
Habitat Analysis in Tumor Imaging: Advancing Precision Medicine Through Radiomic Subregion Segmentation
Published 2025-04-01“…In this review, we aim to briefly summarize the widely used cluster analysis algorithms in subregion segmentation and the application of habitat analysis in tumor imaging. …”
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